/*左侧menu*/
.x_left_open {
    position: relative;
    left: 50px;
}

/*layui底部占满*/
.layui-layout-admin .layui-body {
    bottom: 0;
    overflow-y: hidden;
}

/*tab页占满屏幕*/
.layui-tab {
    height: 100%;
    width: 100%;
    margin: 0;
}
.x-content-tab {
    position: absolute;
    top: 39px;
    bottom: 0;
    width: 100%;
    padding: 0;
    overflow: hidden;
}
.x-content-tab .layui-tab-item {
    width: 100%;
    height: 100%;
}
.x-content-tab .layui-tab-item iframe {
    width: 100%;
    height: 100%;

}

.x-body {
    padding: 5px;
}
.x-form{
    padding: 30px;
 }